Expiration Date for 2008 coupons?

When do the coupons expire for the 2008 edition?

Approx. 12/28 based on 2007, although a few could go til 12/31.

Most all of the coupons expire on or about December 30, 2008.

I received my 2008 ACG last week!!

Can I use the coupons that do not expire until 12/30/2008 now, before 1/1/2008?

The coupons do not seem to say 'valid 1/1/2008 thru 12/30/2008', which could be interpreted as ready to use now.

You can use them as soon as you receive the book.

Yes,

Use them as soon as you get them.

RP